100% reserve zero leverage banking so the only one who can add money to the economy is the Government.
And all the Government money goes to a select few. Then taxes and capitalists take money out of the poor, they can't go into debt and are forced into bankruptcy, the economy shrinks. Long term, not good for capitalists.
But really though I think she just means austerity. Private debt can continue to rise while having low inflation if consumption is low and unemployment is high.
Eh that's just diplomatic filler they do all the time